Title:
PACKAGE CONTAINING SOLID THERMOPLASTIC MATERIAL
Document Type and Number:
Japanese Patent JPH0532290
Kind Code:
A
Abstract:
PURPOSE: To easily remove a solid thermoplastic material from a container.
CONSTITUTION: A thin film layer of print-resistant material is provided inside a container, a desired amount of thermoplastic material is filled so that there is a void between the upper surface of the thermoplastic material and the opening end of the container, the container is sealed with a cover inner surface of which is provided with a thin film layer of print-resistant material, and the peripheral of the sealed end is air-tightened, then the container is reversed upside-down so that the void is shifted to the other end of the container.
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Inventors:
JIERARUDO JIYON BANKAAZU
CHIYAARUSU UIRIAMU SUTOTSUBII
CHIYAARUSU UIRIAMU SUTOTSUBII
Application Number:
JP1112992A
Publication Date:
February 09, 1993
Filing Date:
January 24, 1992
Export Citation:
Assignee:
MINNESOTA MINING & MFG
International Classes:
B32B1/02; B32B7/04; B65B63/08; B65D65/42; B65D77/04; B65D85/84; (IPC1-7): B32B1/02; B32B7/04; B65D77/04; B65D85/84
Attorney, Agent or Firm:
Aoki Akira (4 outside)
Next Patent: DEWING PREVENTIVE DEVICE FOR CONTAINER